422563344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66191}}^1$

素因数の和:66228

約数の個数: 80

約数和(自身を含む): 1313249280

約数和(自身を除く): 890685936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 66191, 132382, 198573, 264764, 397146, 463337, 529528, 794292, 926674, 1059056, 1257629, 1390011, 1588584, 1853348, 2515258, 2780022, 3177168, 3706696, 3772887, 5030516, 5560044, 7413392, 7545774, 8803403, 10061032, 11120088, 15091548, 17606806, 20122064, 22240176, 26410209, 30183096, 35213612, 52820418, 60366192, 70427224, 105640836, 140854448, 211281672, 422563344]

約数ペア:

[(1, 422563344), (2, 211281672), (3, 140854448), (4, 105640836), (6, 70427224), (7, 60366192), (8, 52820418), (12, 35213612), (14, 30183096), (16, 26410209), (19, 22240176), (21, 20122064), (24, 17606806), (28, 15091548), (38, 11120088), (42, 10061032), (48, 8803403), (56, 7545774), (57, 7413392), (76, 5560044), (84, 5030516), (112, 3772887), (114, 3706696), (133, 3177168), (152, 2780022), (168, 2515258), (228, 1853348), (266, 1588584), (304, 1390011), (336, 1257629), (399, 1059056), (456, 926674), (532, 794292), (798, 529528), (912, 463337), (1064, 397146), (1596, 264764), (2128, 198573), (3192, 132382), (6384, 66191)]